MM
I have known you for a couple years on here , right? You are about as scattered as I have ever see you before.
Go to the ER and let them sort all this out, because I don't think your thinking clearly enough to do so.
If anyone decides that you need IP care its not like they are going to rip you away like a convict... How long would you stay ? depends on them getting you stable and the average is 5-7 days.. You wont be stuck in there for months , trust me that just wont happen at all.
At discharge you will have an appointment with in 2 weeks to see a Pdoc and T .. Soon as you go IP they are going to get your medical coverage taken care of immediatly.
Your not taking your not taking your prn and only getting 2 hours of sleep is just courting disaster.
Stay safe somehow